Sony Betacam SX DNV-5 Maintenance Manual page 32

2-1. Setup Menu
Viewfinder screen (Factory default setting)
* DEVICE STATUS *
I/O
TG : OK
AIF : OK
TC1 : OK
TC2 : OK
EEPROM
TG1 : OK
TG2 : OK
ES : OK
DCP : OK
AIF : OK
DP
PP : OK
PR : OK
RC : OK
* DP DIAG STATUS *
PULSE
PP : OK
PR : OK
RC : OK
PR → RC
Y : OK
B-Y : OK
R-Y : OK
2-18
Description
Checks the communication function for each device.
I/O check
........... IC20/DR-291 board
........... IC101/AIF-8 board
........... IC901/SIF-8 board
........... IC901/TC-88 board
In case of "NG", confirm that the cable is not disconnected between boards.
EEPROM check
........... IC15/DR-291 board
........... IC16/DR-291 board
........... IC19/ES-11 board
........... IC140/DCP-1 board
........... IC102/AIF-8 board
In case of "NG", confirm that the cable is not disconnected between boards.
If not, the EEPROM is considered to be defective.
LSI check
........... IC17/DCP-1 board
........... IC42/DCP-1 board
........... IC71/DCP-1 board
In case of "NG", the LSI is considered to be defective.
Checks the pulse and connection for each device.
........... Perform the DP (LSI check). Checks that basic pulses (HD and VD and so on)
are normally input to each device.
In case of "NG", the device is considered to be defective or disconnected.
Checks the connection between PR (IC42 on the DCP-1 board) and RC (IC71
on the DCP-1 board).
........... Y signal
........... B-Y signal
........... R-Y signal
DNV-5
DNW-7/90/90WS